[U-Boot] [PATCH 1/2] efi_loader: Put fdt into convenient location

Andreas Färber afaerber at suse.de
Wed Apr 13 14:51:26 CEST 2016


Am 11.04.2016 um 23:51 schrieb Alexander Graf:
> The uEFI spec doesn't dictate where the device tree should live at, but
> legacy 32bit ARM grub2 has some assumptions that it may stay at its place
> when it's already loaded by the firmware.
> 
> So let's put it somewhere where Linux that comes after would happily find
> it - around the recommended 128MB line.
> 
> Signed-off-by: Alexander Graf <agraf at suse.de>

Tested-by: Andreas Färber <afaerber at suse.de>

It definitely avoids a warning message. However, it does not always
allow Linux to actually boot, e.g. on jetson-tk1 (patch sent).

Regards,
Andreas

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